If an artifact or creature you control has a mana ability with in the cost, activating that ability while casting a spell or activating an ability with waterbend will result in the artifact or creature being tapped before you pay the spell's costs
4 Elenda, Saint Of Dusk The Saint Of Bloodsuckers Returning from her awakening on Ixalan, Elenda, Saint of Dusk comes back with a very powerful ability that protects her from most removal spells your opponents will send your way
Swordsworn Cavalier will continue to have first strike even if the other Knight that entered the battlefield that turn has since left the battlefield, has since stopped being a Knight, or another player has gained control of it
With its flame-tipped tail, Charmander evolves into Charmeleon and then Charizard
To Be Continued Of course, taking cards off the top of your deck isnt the only way to hit the cards you need or to produce a resource advantage in Magic